Re: Qt3 removal rational

2011-02-08 Thread Adrian von Bidder
On Wednesday 09 February 2011 01.12:57 Lisandro Damián Nicanor Pérez Meyer 
wrote:
> Of course, we can simply orphan Qt 3, and hope somebody will step up to 
> maintain it; we are unconvinced this is a responsible step for us to take
> as  it would place the maintenance burden of a large package onto the QA
> team.

If qt3 is really popular with scientific apps, which presumably are slow 
moving targets which are not esaily /quickly ported to qt4, it should be 
enough motivation for the people who need qt3 to take on the maintenance, so 
no need to burden the QA team. You need a piece of software, you do the 
necessary packaging work - it's that simple, at least in theory.
 
cheers
-- vbi

-- 
Today is Setting Orange, the 40th day of Chaos in the YOLD 3177


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Re: Qt3 removal rational

2011-02-08 Thread Lisandro Damián Nicanor Pérez Meyer
On Tuesday 08 February 2011 08:42:38 Bastien ROUCARIES wrote:
> I comaintain upstream qucs a simulator of electronics circuit and the
> only free one able to simulate radio frequency circuit.
> 
> In the scientific field a lot of software depend of qt3. And a lot of
> uptream lack ressource to port to qt4. At my workplace (university) we
> are using a lot this kind of software for in house use.
> 
> We are not ready to scitch to qt4, and I am willing to ask more
> explanation about removal of qt lib.

[snip]

Hi Bastien!

As you may know, Qt3 has been dead upstream for more than four years, and thus 
without any kind of maintenance.

Our team's interests in Qt 3 was due to KDE 3, which will be removed now. So, 
there is no further interest on Qt 3 and people in this team do not want to 
be upstream of it or do not have the time to do so.

Our original idea was to remove Qt 3 from Debian. This will be for us the best 
decision.
Of course, we can simply orphan Qt 3, and hope somebody will step up to 
maintain it; we are unconvinced this is a responsible step for us to take as 
it would place the maintenance burden of a large package onto the QA team.

Kinds regards,

Lisandro, in name of the Qt/KDE team

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Bug#595483: marked as done (kde: KDE4 Crashes system)

2011-02-08 Thread Debian Bug Tracking System
Your message dated Tue, 8 Feb 2011 23:36:05 +0200
with message-id <201102082336.12362.mo...@debian.org>
and subject line Re: Bug#595483: kde: KDE4 Crashes system
has caused the Debian Bug report #595483,
regarding kde: KDE4 Crashes system
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
595483: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=595483
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: kde
Version: KDE4
Severity: critical
Justification: breaks the whole system

KDE4 invariably crashes the system.  This system is running on an AMD Athlon 64
x 2 processer under Debian "Squeeze" and kernel 2.6.32-3-amd64.  The same
symptoms (only worse) are also observed on a Pentium IV system running
2.6.32-trunk-686.  One can log in via kdm  and bring up KDE4, but sooner or
later - usually within an hour or two, the system will crash hard.  One then
cannot reach the system via telnet, XDMCP, or from the console.  Often, it will
not even reply to pings.  The only option is to hit the power switch.  If no
KDE session is active, both machines are 100% stable, up continuously for
months at a time without issues.  If a KDE4 session is active, then after
between 30 minutes and 24 hours, the system will crash.  No activity is
required on the KDE session for the failure to occur, but it seems that
changing window foocus often triggers an event.



-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-3-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages kde depends on:
pn  kde-core   (no description available)
pn  kdeaccessibility   (no description available)
pn  kdeaddons  (no description available)
pn  kdeadmin   (no description available)
pn  kdeartwork (no description available)
pn  kdeedu (no description available)
pn  kdegames   (no description available)
pn  kdegraphics(no description available)
pn  kdemultimedia  (no description available)
pn  kdenetwork (no description available)
pn  kdepim (no description available)
pn  kdetoys(no description available)
pn  kdeutils   (no description available)
pn  kdewebdev  (no description available)

kde recommends no packages.

Versions of packages kde suggests:
pn  kde-i18n   (no description available)
pn  x-window-system-core   (no description available)


--- End Message ---
--- Begin Message ---
Hello,

On antradienis 08 Vasaris 2011 09:48:21 Leslie Rhorer wrote:
> I believe this bug report can be closed.  I've upgraded two systems to the
> stable release, and both have been up for more than 24 hours without a
> failure.  One system has been up nearly 3 days.

Doing as reporter says

-- 
Modestas Vainius 


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--- End Message ---


Re: Processed (with 1 errors): Raise severity for KDE3 / Qt3 removal reminder bugs (squeeze has been released)

2011-02-08 Thread Lisandro Damián Nicanor Pérez Meyer
On Tuesday 08 February 2011 16:12:38 Lisandro Damián Nicanor Pérez Meyer 
wrote:
[snip] 
> Please, see http://wiki.debian.org/kdelibs4c2aRemoval and
> http://wiki.debian.org/qt3-x11-freeRemoval on how we were tracking each of
> this issues.

s/we were/we are/ :-)

-- 
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y el receptor negocien un valor.
  Andrew S. Tanenbaum, de su libro "Computer Networks"

Lisandro Damián Nicanor Pérez Meyer
http://perezmeyer.com.ar/
http://perezmeyer.blogspot.com/


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Re: Processed (with 1 errors): Raise severity for KDE3 / Qt3 removal reminder bugs (squeeze has been released)

2011-02-08 Thread Lisandro Damián Nicanor Pérez Meyer
On Tuesday 08 February 2011 08:38:04 Julien Cristau wrote:
> On Tue, Feb  8, 2011 at 11:29:11 +, Debian Bug Tracking System wrote:
> > Processing commands for cont...@bugs.debian.org:
> > > severity 604260 serious
> > 
> > Bug #604260 [src:abakus] Preparations for the removal of the KDE3 and Qt3
> > libraries Severity set to 'serious' from 'wishlist'
> 
> [snip tons of others]
> 
> Please revert this.  The way to go about something like this is to first
> work on getting as many of these off of kde3/qt3.  And then when/if
> you're close, and there's still time, upgrade the rest to serious and
> remove the packages.  Not make an insane number of packages
> insta-RC-buggy with no prior discussion.
> 
> Cheers,
> Julien

Hi Julien!

Work on that direction has already started some time ago, when Eckhart sent 
those wishlist mails to the maintainers of the related packages.

Please, see http://wiki.debian.org/kdelibs4c2aRemoval and 
http://wiki.debian.org/qt3-x11-freeRemoval on how we were tracking each of 
this issues.

I hope we will be sending a mail to debian-devel about the qt3 status soon.

Kinds regards, Lisandro.

-- 


Lisandro Damián Nicanor Pérez Meyer
http://perezmeyer.com.ar/
http://perezmeyer.blogspot.com/


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Re: Qt3 removal rational

2011-02-08 Thread Adrian Knoth
On Tue, Feb 08, 2011 at 12:42:38PM +0100, Bastien ROUCARIES wrote:

> In the scientific field a lot of software depend of qt3. And a lot of

Same for kpicosim, but I'm pretty confident that I can run qt3to4 on it
and simply link with qt4's qt3 support library.

Last time I tried, the whole process was pretty straight forward and
took less than 15mins.


Just in case you're looking for a quick workaround.

HTH

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Qt3 removal rational

2011-02-08 Thread Bastien ROUCARIES
I comaintain upstream qucs a simulator of electronics circuit and the
only free one able to simulate radio frequency circuit.

In the scientific field a lot of software depend of qt3. And a lot of
uptream lack ressource to port to qt4. At my workplace (university) we
are using a lot this kind of software for in house use.

We are not ready to scitch to qt4, and I am willing to ask more
explanation about removal of qt lib.

I have also seen that it exist some projet to package trinity for
debian, that could offer an alternative and some delay.
What is the status of inclusion under debian?

Bastien


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Re: Processed (with 1 errors): Raise severity for KDE3 / Qt3 removal reminder bugs (squeeze has been released)

2011-02-08 Thread Julien Cristau
On Tue, Feb  8, 2011 at 11:29:11 +, Debian Bug Tracking System wrote:

> Processing commands for cont...@bugs.debian.org:
> 
> > severity 604260 serious
> Bug #604260 [src:abakus] Preparations for the removal of the KDE3 and Qt3 
> libraries
> Severity set to 'serious' from 'wishlist'
> 
[snip tons of others]

Please revert this.  The way to go about something like this is to first
work on getting as many of these off of kde3/qt3.  And then when/if
you're close, and there's still time, upgrade the rest to serious and
remove the packages.  Not make an insane number of packages
insta-RC-buggy with no prior discussion.

Cheers,
Julien


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Bug#609441: [Pkg-alsa-devel] Bug#609441: Here are some important notes from the ALSA team

2011-02-08 Thread Karsten Malcher

Hi,

here some Testresults for PC2.
(There are about 3 PC's with exact this hardware and problems now.)

Am 07.02.2011 20:22, schrieb Elimar Riesebieter:


Please do a test as follows:

logoff from X. Switch to a console via. logon as
user. Please test your soundsystem with i.e

$ mplayer somesundfile
   


It's not so easy to catch the complete output here.

mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote 
control.

waitpid(): No child processes
AO: [pulse] Init failed: Internal error
Failed to initialize audio driver 'pulse'
[AO_ALSA] alsa-lib: confmisc.c:768:(parse_card) cannot find card '0'
[AO_ALSA] alsa-lib: conf.c:4170:(_snd_config_evaluate) function 
snd_func_card_driver returned error: No such file or directory
[AO_ALSA] alsa-lib: confmisc.c:392:(snd_func_concat) error evaluating 
strings
[AO_ALSA] alsa-lib: conf.c:4170:(_snd_config_evaluate) function 
snd_func_concat returned error: No such file or directory

[AO_ALSA] alsa-lib: confmisc.c:1251:(snd_func_refer) error evaluating name
[AO_ALSA] alsa-lib: conf.c:4170:(_snd_config_evaluate) function 
snd_func_refer returned error: No such file or directory
[AO_ALSA] alsa-lib: conf.c:4649:(snd_config_expand) Evaluate error: No 
such file or directory

[AO_ALSA] alsa-lib: pcm.c:2190:(snd_pcm_open_noupdate) Unknown PCM default
[AO_ALSA] Playback open error: No such file or directory
Failed to initialize audio driver 'alsa'
[AO SDL] Unable to open audio: No available audio device
Failed to initialize audio driver 'sdl:aalib'
Could not open/initialize audio device -> no sound.



or
$ mocp some soundfile
or
$ aplay somewavefile.wav
   


You will find the result above in my mail from Sun, 16 Jan 2011


You can tweak your mixer with
$ alsaplayer

Elimar

   


You can see that Alsa don't play sound even without KDE started.
That's the reason this bug is related to ALSA.

Regards
Karsten



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